Kei KIMURA


NP-Completeness of Fill-a-Pix and ΣP2-Completeness of Its Fewest Clues Problem
Yuta HIGUCHI Kei KIMURA 
Publication:   
Publication Date: 2019/11/01
Vol. E102-A  No. 11  pp. 1490-1496
Type of Manuscript:  PAPER
Category: Algorithms and Data Structures
Keyword: 
computational complexitypencil-and-paper puzzleFill-a-PixNP-completenessΣP2-completeness
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